Расскрывающийся блок онлайн

<script type="text/javascript">
// JavaScript Document
function cssmenuhover()
{
  if(!document.getElementById("cssmenu"))
  return;
  var lis = document.getElementById("cssmenu").getElementsByTagName("LI");
  for (var i=0;i<lis.length;i++)
  {
  lis[i].onmouseover=function(){this.className+=" iehover";}
  lis[i].onmouseout=function() {this.className=this.className.replace(new RegExp(" iehover\\b"), "");}
  }
}
if (window.attachEvent)
  window.attachEvent("onload", cssmenuhover);
</script>
</td>

<div onclick="$('#online').toggle('slow');" href="javascript://" class="Online"><img src="/images/Online_users.png" border="0"></div>
<div id="online" class="Online2">
<fieldset class="counter">
<center>
$ONLINE_COUNTER$
</center>

</fieldset>
</div>

/* Stat by Olezka */
  .Online {
  background: url(/images/b.gif);
  border: 1px dashed #5d5d5d;
  text-align: center;
  padding: 5px;
  position: fixed;
  bottom: 10px;
  left: 10px;
  cursor: pointer;
  color: #666666;
  text-decoration: none;
}
/* ------------ */

/* Stat2 by Olezka */
  .Online2 {
  background: url(/images/b.gif);
  border: 1px dashed #5d5d5d;
  text-align: center;
  padding: 5px;
  position: fixed;
  bottom: 30px;
  left: 10px;
  color: #666666;
  text-decoration: none;
  display:none;
}
/* ------------ */